805455416 is an even 9-digits composite number following 805455415
and preceding 805455417 . In scientific notation, it is written as 8.05455416 × 10^8.
The sum of its digits is 38. It has a total of 5 prime factors and 16 positive divisors.
There are 395128864 positive integers (up to 805455416) that are relatively prime to 805455416.
805455416 has 16 divisors, whose sum is 1538724600
The reverse of 805455416 is 614554508
Previous prime number is 53
Is Prime? no
Number parity even
Number length 9
Sum of Digits 38
Digital Root 2
Name
eight hundred five million four hundred fifty-five thousand four hundred sixteen
Scientific notation
8.05455416 × 10^8
Engineering notation
8.05455416 × 10^6
Prime Factorization
2 × 2 × 2 × 53 × 1899659
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
201363854
Product of the distinct prime numbers
The prime factorization of 805455416 is 2 × 2 × 2 × 53 × 1899659.
Since it has a total of 5 prime factors.
1 , 7 , 83 , 14 , 642 , 820 , 8102 , 1997 , 3923 , 31467 , 491727 , 603802 , 3583487 , 5669748 , 231988 , 60403080 , 551934512 , 413294923 , 516663998 , 1790029876
n×2
1610910832
n×3
2416366248
n×4
3221821664
n×5
4027277080
n÷2
402727708
n÷3
268485138.66667
n÷3
201363854
n÷5
161091083.2
n2
648758427163733056
n3
5.2254598883467E+26
n4
4.2088749681596E+35
n5
3.390061138371E+44
2 √n
28380.546435895
3 √n
930.42313808392
4 √n
168.46526774352
5 √n
60.423837151755
1 , 2 , 4 , 8 , 53 , 106 , 212 , 424 , 1899659 , 3799318 , 7598636 , 15197272 , 100681927 , 201363854 , 402727708 , 805455416
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-805455415
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 805455416 can be divided by 16 positive divisors.
The sum of these divisors (counting 805455416) is 1, the average is 0.0625.
Base
System
Value
2
Binary
110000000000100100011000111000
3
Ternary
2002010121101010002
4
Quaternary
300000210120320
5
Quinary
3122144033131
6
Senary
211531412132
8
Octal
6000443070
10
Decimal
805455416
12
Duodecimal
1a58b4048
16
Hexadecimal
30024638
20
Vigesimal
cbe1iag
36
Base36
dbjpdk
md5
3b66985f874b6bd2fd90057a28cea6c4
sha1
6c1268745ddff7b13b80b6c78aff4f8876846274
sha256
9d55f85868bc8289dc162740f63d9c32c0efa5523e6300a30f54022ce3651f2c
sha512
87bd4362302022d284195b0cb3994e9b0f09d043d045e507ce2d37f7382b479fed0d6dd874a14db26b48fba73d93afeb7350cd44244bdcce15627ce6d4c2d136
ripemd-160
498145c4a7493f73693eb75f2bd8596d0591dc0b
Diameter
1610910832
Circumference
5060825635.3994
Area
2.0381347087321E+18
Volume
2.1888355195811E+27
Surface area
8.1525388349282E+18
Circumference
5060825635.3994
Perimeter
3221821664
Area
648758427163733056
Diagonal
1139085973.1941
Surface area
3892550562982398336
Volume
5.2254598883467E+26
Space diagonal
1395089703.7435
Perimeter
2416366248
Area
2.8092063942151E+17
Altitude
697544851.87176
Surface area
2.8092063942151E+17
Volume
6.1582635364471E+25
Height
379695324.39802